Mobile location networking

Ebook Mobile wireless network security privacy Part 2 includes contents: Chapter 6 on performance cost of on-demand anonymous routing protocols in mobile ad hoc networks; chapter 7 computer ecology: responding to mobile worms with location-based quarantine boundaries; chapter 8 approaches for ensuring security and privacy in unplanned ubiquitous computing interactions; chapter 9 an anonymous MAC protocol for wireless ad-hoc networks; chapter 10 hardware: software solution to improve security in mobile ad-hoc networks.

103p longtimenosee05 31-03-2024 2 0   Download

Ebook Building the e-service society: E-commerce, e-business, and e-government - Part 1 includes the following content: Chapter 1: Towards key business process for e-government; Chapter 2: An intelligent search engine for electronic government applications for the resolutions of the united nations security council; Chapter 3: Knowledge in e-government; Chapter 4: Democracy in the electronic government era; Chapter 5: Usability evaluation as quality assurance of e-government services; Chapter 6: Rethinking trust and confidence in european e-government; Chapter 7: Exploring the relationship b...

239p haojiubujain01 06-06-2023 8 5   Download

Lecture Mobile applications overview, after studying this section will help you understand: mixed methods (skyhook), location in android; location on iphone; example applications...

41p huangminghao_1902 27-02-2022 11 5   Download

This paper investigates the effects of the Cyclic Delay Diversity (CDD) transmit diversity scheme on DVB-H networks. Transmit diversity improves reception and Quality of Service (QoS) in areas of poor coverage such as sparsely populated or obscured locations. The technique not only provides robust reception in mobile environments thus improving QoS, but it also reduces network costs in terms of the transmit power, number of infrastructure elements, antenna height and the frequency reuse factor over indoor and outdoor environments.

10p son248 24-03-2020 19 2   Download

Currently, mobile networks and their applications have been developed quickly. Mobile users not only request various types of information, but also demand on Quality of Service (QoS). One of the measures to improve QoS is to apply mobile users’ location prediction method.

10p vitomato2711 11-03-2020 21 0   Download

MNOs have grabbed the unbanked market including the rural areas that traditional banks have failed to access, traditional banks have been experiencing a decrease in the level of activity, including liquidity shortages, low deposits and limited credit availability. The MNOs have lower charges for transacting, and offer more convenience and accessibility as opposed to traditional banks. Interoperability between traditional banks and MNOs has been riddled with challenges from the main stream banking sector.

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In this paper, we present a distributed and scalable evolutionary game played by autonomous mobile ad hoc network (MANET) nodes to place themselves uniformly over a dynamically changing environment without a centralized controller. A node spreading evolutionary game, called NSEG, runs at each mobile node, autonomously makes movement decisions based on localized data while the movement probabilities of possible next locations are assigned by a forced-based genetic algorithm (FGA).

12p kethamoi1 20-11-2019 27 0   Download

In this paper, we will provide a survey of the various approaches to deal with power control management in mobile ad-hoc wireless networks. We will classify these approaches into five main approaches: (a) Node-Degree Constrained Approach, (b) Location Information Based Approach, (c) Graph Theory Approach, (d) Game Theory Approach and (e) Multi-Parameter Optimization Approach.

8p kethamoi1 20-11-2019 17 0   Download

This paper presents a ground-based navigation method for an indoor robot to reach a predetermined target. By mining depth maps effectively, a mobile robot could find right path and self-locate with a proposed algorithm named Always Move Straight to the Destination (AMDS).

7p visasuke2711 25-04-2019 26 1   Download

In this way, the capacity of communication links that are located away from the Bnet is utilized to to upgrade the overall throughput capacity. Analytical procedure for the calculation of the effective distance threshold level under various the MBNR-FC/DA scheme.

5p byphasse043256 23-03-2019 19 0   Download

In the present paper an important discussion involving case oriented mobile webs will be examined. Case oriented mobile webs are defined as webs that are established without any special substructure and may be used in conferences and military actions, etc.

5p byphasse043256 21-03-2019 22 2   Download

This paper introduces an application for android mobile, which is implemented to provide the android mobile user to add, remove and review specific locations on the online map. The proposed applications also presents the basics navigation operations like showing directions with the optimal path between source and destination and calculating the distance and expected driving time.

6p byphasse043256 21-03-2019 27 1   Download

In the other hand, SIP protocol, which knows a huge booming in internet networks, requires centralized entities, like proxy server, registrar server and location service; consequently SIP is not adapted to Ad Hoc networks. We have presented in a new technique VNSIP (Virtual Network for Session Initiation Protocol) to fix the problem related to constraints of SIP deployment in MANET (Mobile Ad Hoc Networks). In this paper we use a new algorithm which we have called MCAC (MANET Call Admission Control) to improve VNSIP Performances.

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Support traditional voice service Support supplementary service & network-based service MSC: Mobile Switching Center, Interface with PSTN, PLMN, PSDN & other carrier. VLR: Visitor Location Register, Temporary storage of MS. HLR: Home Location register, Store all kinds of information of subscribers. AuC: Authentication Center, subscriber authentication.

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The efficient management and sharing of the spectrum among the users is an important issue, frequency channels have to be reused as much as possible in order to support the many thousands of simultaneous call in any typical of mobile system. In cellular architecture, cell is serviced by a base station located at its center. A number of cells are linked to a mobile switching center which also acts as a gateway of the cellular network to

8p tuanlocmuido 19-12-2012 57 5   Download

The Internet Protocol (IP) Multimedia Subsystem, better known as "The IMS", is based on the specification of the Session Initiation Protocol (SIP) as standardized by the Internet Engineering Task Force (IETF). But SIP as a Protocol is only one part of it; the IMS is more than just a protocol. It is an architecture for the convergence of data, speech and mobile networks and is based on a wide range of protocols, of which most have been developed by the IETF.

0p nhulan0908 02-10-2012 61 4   Download

With SMS, several modes are possible for addressing message recipients. The most common addressing mode consists of using the Mobile Station ISDN Number (MSISDN) in the [ITU-E.164] format (e.g., þ33612345678). However, other less commonly used addressing modes are available such as Email addressing, as defined by the IETF in [RFC-2822], or operator specific numbering schemes (short codes for instance). An optional addressing feature of SMS consists of conveying sub-addressing information as part of a message.

455p doan281 23-03-2012 148 47   Download

Check Point Mobile Access blade is a simple and comprehensive remote access solution that delivers exceptional operational efficiency. It allows mobile and remote workers to connect easily and securely from any location, with any Internet device to critical resources while protecting networks and endpoint computers from threats. Combining the best of remote access technologies in a software blade provides flexible access for endpoint users and simple, streamlined deployment for IT.

140p hoangtumayman 26-09-2011 91 9   Download

Android Essentials is a no–frills, no–nonsense, code–centric run through the guts of application development on Google’s Mobile OS. This book uses the development of a sample application to work through topics, focusing on giving developers the essential tools and examples required to make viable commercial applications work. Covering the entirety of the Android catalog in less than 150 pages is simply impossible. Instead, this book focuses on just four main topics: the application life cycle and OS integration, user interface, location–based services, and networking....

118p meojunior 03-12-2010 146 50   Download

Protocols for wireless applications Wireless data networks present a more constrained communication environment compared to wired networks. Because of fundamental limitations of power, available spectrum, and mobility, wireless data networks tend to have less bandwidth than traditional networks, more latency than traditional networks, less connection stability than other network technologies, and less predictable availability.

19p huggoo 20-08-2010 77 6   Download